EP 0011864 A1 19800611 - Attenuated strain of feline infectious peritonitis virus, method for preparing it and vaccine comprising it.
Title (en)
Attenuated strain of feline infectious peritonitis virus, method for preparing it and vaccine comprising it.
Title (de)
Abgeschwächter Stamm des bei Feliden infektiöse Peritonitis verursachenden Virus, Verfahren zu seiner Herstellung und ihn enthaltender Impfstoff.
Title (fr)
Souche atténuée du virus de la péritonite infectieuse des félins, procédé pour sa préparation et vaccin la contenant.
Publication
Application
Priority
GB 7846603 A 19781130
Abstract (en)
Feline infectious peritonitis is a disease of members of the genus Felix which is almost invariably fatal, and for which there is currently no vaccine available. Indeed many attempts to isolate and grow the virus have failed. By passaging a virulent isolate of feline infectious peritonitis (FIP) virus in feline embryonic cell cultures about 100 times an attenuated strain of FIP virus can be produced which stimulates the production of antibody in susceptible animals without causing overt disease. Such an attenuated strain can be formulated into a vaccine for administrative purposes.
IPC 1-7
IPC 8 full level
A61K 39/12 (2006.01); A61K 39/215 (2006.01); C12N 7/00 (2006.01)
CPC (source: EP US)
A61K 39/12 (2013.01 - EP US); A61K 39/215 (2013.01 - EP US); A61K 2039/5254 (2013.01 - EP US); A61K 2039/552 (2013.01 - EP US); A61K 2039/70 (2013.01 - EP US); C12N 2710/16734 (2013.01 - EP US); C12N 2760/20134 (2013.01 - EP US); C12N 2770/20034 (2013.01 - EP US); Y10S 424/819 (2013.01 - EP US)
Citation (search report)
- GB 1492930 A 19771123 - AFG LTD
- GB 1286250 A 19720823 - WELLCOME FOUND [GB]
- GB 1177635 A 19700114 - WELLCOME FOUND [GB]
- GB 1471262 A 19770421 - C VET LTD
Designated contracting state (EPC)
AT BE CH DE FR GB IT NL SE
DOCDB simple family (publication)
EP 0011864 A1 19800611; EP 0011864 B1 19820519; AT E1070 T1 19820615; AU 5329279 A 19800605; DE 2962920 D1 19820708; DK 507079 A 19800531; ES 486442 A0 19801216; ES 8107025 A1 19801216; HU 181993 B 19831128; JP S5576819 A 19800610; NZ 192270 A 19830531; US 4571386 A 19860218; ZA 796476 B 19810729
DOCDB simple family (application)
EP 79104763 A 19791129; AT 79104763 T 19791129; AU 5329279 A 19791129; DE 2962920 T 19791129; DK 507079 A 19791129; ES 486442 A 19791129; HU WE000609 A 19791129; JP 15497279 A 19791129; NZ 19227079 A 19791129; US 28826981 A 19810730; ZA 796476 A 19791129